49838490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4733}}^1$

素因数の和:4765

約数の個数: 80

約数和(自身を含む): 144349128

約数和(自身を除く): 94510638

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 4733, 5265, 9466, 10530, 14199, 23665, 28398, 42597, 47330, 61529, 70995, 85194, 123058, 127791, 141990, 184587, 212985, 255582, 307645, 369174, 383373, 425970, 553761, 615290, 638955, 766746, 922935, 1107522, 1277910, 1661283, 1845870, 1916865, 2768805, 3322566, 3833730, 4983849, 5537610, 8306415, 9967698, 16612830, 24919245, 49838490]

約数ペア:

[(1, 49838490), (2, 24919245), (3, 16612830), (5, 9967698), (6, 8306415), (9, 5537610), (10, 4983849), (13, 3833730), (15, 3322566), (18, 2768805), (26, 1916865), (27, 1845870), (30, 1661283), (39, 1277910), (45, 1107522), (54, 922935), (65, 766746), (78, 638955), (81, 615290), (90, 553761), (117, 425970), (130, 383373), (135, 369174), (162, 307645), (195, 255582), (234, 212985), (270, 184587), (351, 141990), (390, 127791), (405, 123058), (585, 85194), (702, 70995), (810, 61529), (1053, 47330), (1170, 42597), (1755, 28398), (2106, 23665), (3510, 14199), (4733, 10530), (5265, 9466)]