51542370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4733}}^1$

素因数の和:4768

約数の個数: 72

約数和(自身を含む): 147331548

約数和(自身を除く): 95789178

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 4733, 5445, 9466, 10890, 14199, 23665, 28398, 42597, 47330, 52063, 70995, 85194, 104126, 141990, 156189, 212985, 260315, 312378, 425970, 468567, 520630, 572693, 780945, 937134, 1145386, 1561890, 1718079, 2342835, 2863465, 3436158, 4685670, 5154237, 5726930, 8590395, 10308474, 17180790, 25771185, 51542370]

約数ペア:

[(1, 51542370), (2, 25771185), (3, 17180790), (5, 10308474), (6, 8590395), (9, 5726930), (10, 5154237), (11, 4685670), (15, 3436158), (18, 2863465), (22, 2342835), (30, 1718079), (33, 1561890), (45, 1145386), (55, 937134), (66, 780945), (90, 572693), (99, 520630), (110, 468567), (121, 425970), (165, 312378), (198, 260315), (242, 212985), (330, 156189), (363, 141990), (495, 104126), (605, 85194), (726, 70995), (990, 52063), (1089, 47330), (1210, 42597), (1815, 28398), (2178, 23665), (3630, 14199), (4733, 10890), (5445, 9466)]