51733770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 147087360

約数和(自身を除く): 95353590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 37, 38, 55, 57, 66, 74, 95, 110, 111, 114, 165, 185, 190, 209, 222, 223, 285, 330, 370, 407, 418, 446, 555, 570, 627, 669, 703, 814, 1045, 1110, 1115, 1221, 1254, 1338, 1406, 2035, 2090, 2109, 2230, 2442, 2453, 3135, 3345, 3515, 4070, 4218, 4237, 4906, 6105, 6270, 6690, 7030, 7359, 7733, 8251, 8474, 10545, 12210, 12265, 12711, 14718, 15466, 16502, 21090, 21185, 23199, 24530, 24753, 25422, 36795, 38665, 41255, 42370, 46398, 46607, 49506, 63555, 73590, 77330, 82510, 90761, 93214, 115995, 123765, 127110, 139821, 156769, 181522, 231990, 233035, 247530, 272283, 279642, 313538, 453805, 466070, 470307, 544566, 699105, 783845, 907610, 940614, 1361415, 1398210, 1567690, 1724459, 2351535, 2722830, 3448918, 4703070, 5173377, 8622295, 10346754, 17244590, 25866885, 51733770]

約数ペア:

[(1, 51733770), (2, 25866885), (3, 17244590), (5, 10346754), (6, 8622295), (10, 5173377), (11, 4703070), (15, 3448918), (19, 2722830), (22, 2351535), (30, 1724459), (33, 1567690), (37, 1398210), (38, 1361415), (55, 940614), (57, 907610), (66, 783845), (74, 699105), (95, 544566), (110, 470307), (111, 466070), (114, 453805), (165, 313538), (185, 279642), (190, 272283), (209, 247530), (222, 233035), (223, 231990), (285, 181522), (330, 156769), (370, 139821), (407, 127110), (418, 123765), (446, 115995), (555, 93214), (570, 90761), (627, 82510), (669, 77330), (703, 73590), (814, 63555), (1045, 49506), (1110, 46607), (1115, 46398), (1221, 42370), (1254, 41255), (1338, 38665), (1406, 36795), (2035, 25422), (2090, 24753), (2109, 24530), (2230, 23199), (2442, 21185), (2453, 21090), (3135, 16502), (3345, 15466), (3515, 14718), (4070, 12711), (4218, 12265), (4237, 12210), (4906, 10545), (6105, 8474), (6270, 8251), (6690, 7733), (7030, 7359)]