52167220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 138475008

約数和(自身を除く): 86307788

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 230, 238, 322, 340, 391, 460, 476, 595, 644, 782, 805, 953, 1190, 1564, 1610, 1906, 1955, 2380, 2737, 3220, 3812, 3910, 4765, 5474, 6671, 7820, 9530, 10948, 13342, 13685, 16201, 19060, 21919, 26684, 27370, 32402, 33355, 43838, 54740, 64804, 66710, 81005, 87676, 109595, 113407, 133420, 153433, 162010, 219190, 226814, 306866, 324020, 372623, 438380, 453628, 567035, 613732, 745246, 767165, 1134070, 1490492, 1534330, 1863115, 2268140, 2608361, 3068660, 3726230, 5216722, 7452460, 10433444, 13041805, 26083610, 52167220]

約数ペア:

[(1, 52167220), (2, 26083610), (4, 13041805), (5, 10433444), (7, 7452460), (10, 5216722), (14, 3726230), (17, 3068660), (20, 2608361), (23, 2268140), (28, 1863115), (34, 1534330), (35, 1490492), (46, 1134070), (68, 767165), (70, 745246), (85, 613732), (92, 567035), (115, 453628), (119, 438380), (140, 372623), (161, 324020), (170, 306866), (230, 226814), (238, 219190), (322, 162010), (340, 153433), (391, 133420), (460, 113407), (476, 109595), (595, 87676), (644, 81005), (782, 66710), (805, 64804), (953, 54740), (1190, 43838), (1564, 33355), (1610, 32402), (1906, 27370), (1955, 26684), (2380, 21919), (2737, 19060), (3220, 16201), (3812, 13685), (3910, 13342), (4765, 10948), (5474, 9530), (6671, 7820)]