45000512

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1663

約数の個数: 56

約数和(自身を含む): 98145600

約数和(自身を除く): 53145088

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1609, 1748, 3218, 3496, 6436, 6992, 12872, 13984, 25744, 27968, 30571, 37007, 51488, 61142, 74014, 102976, 122284, 148028, 244568, 296056, 489136, 592112, 703133, 978272, 1184224, 1406266, 1956544, 2368448, 2812532, 5625064, 11250128, 22500256, 45000512]

約数ペア:

[(1, 45000512), (2, 22500256), (4, 11250128), (8, 5625064), (16, 2812532), (19, 2368448), (23, 1956544), (32, 1406266), (38, 1184224), (46, 978272), (64, 703133), (76, 592112), (92, 489136), (152, 296056), (184, 244568), (304, 148028), (368, 122284), (437, 102976), (608, 74014), (736, 61142), (874, 51488), (1216, 37007), (1472, 30571), (1609, 27968), (1748, 25744), (3218, 13984), (3496, 12872), (6436, 6992)]