53648430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 151911936

約数和(自身を除く): 98263506

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 73, 85, 102, 110, 131, 146, 165, 170, 187, 219, 255, 262, 330, 365, 374, 393, 438, 510, 561, 655, 730, 786, 803, 935, 1095, 1122, 1241, 1310, 1441, 1606, 1870, 1965, 2190, 2227, 2409, 2482, 2805, 2882, 3723, 3930, 4015, 4323, 4454, 4818, 5610, 6205, 6681, 7205, 7446, 8030, 8646, 9563, 11135, 12045, 12410, 13362, 13651, 14410, 18615, 19126, 21615, 22270, 24090, 24497, 27302, 28689, 33405, 37230, 40953, 43230, 47815, 48994, 57378, 66810, 68255, 73491, 81906, 95630, 105193, 122485, 136510, 143445, 146982, 162571, 204765, 210386, 244970, 286890, 315579, 325142, 367455, 409530, 487713, 525965, 631158, 734910, 812855, 975426, 1051930, 1577895, 1625710, 1788281, 2438565, 3155790, 3576562, 4877130, 5364843, 8941405, 10729686, 17882810, 26824215, 53648430]

約数ペア:

[(1, 53648430), (2, 26824215), (3, 17882810), (5, 10729686), (6, 8941405), (10, 5364843), (11, 4877130), (15, 3576562), (17, 3155790), (22, 2438565), (30, 1788281), (33, 1625710), (34, 1577895), (51, 1051930), (55, 975426), (66, 812855), (73, 734910), (85, 631158), (102, 525965), (110, 487713), (131, 409530), (146, 367455), (165, 325142), (170, 315579), (187, 286890), (219, 244970), (255, 210386), (262, 204765), (330, 162571), (365, 146982), (374, 143445), (393, 136510), (438, 122485), (510, 105193), (561, 95630), (655, 81906), (730, 73491), (786, 68255), (803, 66810), (935, 57378), (1095, 48994), (1122, 47815), (1241, 43230), (1310, 40953), (1441, 37230), (1606, 33405), (1870, 28689), (1965, 27302), (2190, 24497), (2227, 24090), (2409, 22270), (2482, 21615), (2805, 19126), (2882, 18615), (3723, 14410), (3930, 13651), (4015, 13362), (4323, 12410), (4454, 12045), (4818, 11135), (5610, 9563), (6205, 8646), (6681, 8030), (7205, 7446)]