4313650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 72

約数和(自身を含む): 9499392

約数和(自身を除く): 5185742

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 31, 46, 50, 55, 62, 110, 115, 121, 155, 230, 242, 253, 275, 310, 341, 506, 550, 575, 605, 682, 713, 775, 1150, 1210, 1265, 1426, 1550, 1705, 2530, 2783, 3025, 3410, 3565, 3751, 5566, 6050, 6325, 7130, 7502, 7843, 8525, 12650, 13915, 15686, 17050, 17825, 18755, 27830, 35650, 37510, 39215, 69575, 78430, 86273, 93775, 139150, 172546, 187550, 196075, 392150, 431365, 862730, 2156825, 4313650]

約数ペア:

[(1, 4313650), (2, 2156825), (5, 862730), (10, 431365), (11, 392150), (22, 196075), (23, 187550), (25, 172546), (31, 139150), (46, 93775), (50, 86273), (55, 78430), (62, 69575), (110, 39215), (115, 37510), (121, 35650), (155, 27830), (230, 18755), (242, 17825), (253, 17050), (275, 15686), (310, 13915), (341, 12650), (506, 8525), (550, 7843), (575, 7502), (605, 7130), (682, 6325), (713, 6050), (775, 5566), (1150, 3751), (1210, 3565), (1265, 3410), (1426, 3025), (1550, 2783), (1705, 2530)]