99953260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 233539488

約数和(自身を除く): 133586228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 121, 206, 220, 242, 401, 412, 484, 515, 605, 802, 1030, 1133, 1210, 1604, 2005, 2060, 2266, 2420, 4010, 4411, 4532, 5665, 8020, 8822, 11330, 12463, 17644, 22055, 22660, 24926, 41303, 44110, 48521, 49852, 62315, 82606, 88220, 97042, 124630, 165212, 194084, 206515, 242605, 249260, 413030, 454333, 485210, 826060, 908666, 970420, 1817332, 2271665, 4543330, 4997663, 9086660, 9995326, 19990652, 24988315, 49976630, 99953260]

約数ペア:

[(1, 99953260), (2, 49976630), (4, 24988315), (5, 19990652), (10, 9995326), (11, 9086660), (20, 4997663), (22, 4543330), (44, 2271665), (55, 1817332), (103, 970420), (110, 908666), (121, 826060), (206, 485210), (220, 454333), (242, 413030), (401, 249260), (412, 242605), (484, 206515), (515, 194084), (605, 165212), (802, 124630), (1030, 97042), (1133, 88220), (1210, 82606), (1604, 62315), (2005, 49852), (2060, 48521), (2266, 44110), (2420, 41303), (4010, 24926), (4411, 22660), (4532, 22055), (5665, 17644), (8020, 12463), (8822, 11330)]