54560176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7561}}^1$

素因数の和:7621

約数の個数: 40

約数和(自身を含む): 118148688

約数和(自身を除く): 63588512

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 7561, 15122, 30244, 60488, 83171, 120976, 166342, 310001, 332684, 620002, 665368, 1240004, 1330736, 2480008, 3410011, 4960016, 6820022, 13640044, 27280088, 54560176]

約数ペア:

[(1, 54560176), (2, 27280088), (4, 13640044), (8, 6820022), (11, 4960016), (16, 3410011), (22, 2480008), (41, 1330736), (44, 1240004), (82, 665368), (88, 620002), (164, 332684), (176, 310001), (328, 166342), (451, 120976), (656, 83171), (902, 60488), (1804, 30244), (3608, 15122), (7216, 7561)]