355295030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{49831}}^1$

素因数の和:49892

約数の個数: 32

約数和(自身を含む): 688877568

約数和(自身を除く): 333582538

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 49831, 99662, 249155, 498310, 1146113, 1544761, 2292226, 3089522, 5730565, 7723805, 11461130, 15447610, 35529503, 71059006, 177647515, 355295030]

約数ペア:

[(1, 355295030), (2, 177647515), (5, 71059006), (10, 35529503), (23, 15447610), (31, 11461130), (46, 7723805), (62, 5730565), (115, 3089522), (155, 2292226), (230, 1544761), (310, 1146113), (713, 498310), (1426, 249155), (3565, 99662), (7130, 49831)]