5464970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 12065760

約数和(自身を除く): 6600790

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 587, 665, 931, 1174, 1330, 1862, 2935, 4109, 4655, 5870, 8218, 9310, 11153, 20545, 22306, 28763, 41090, 55765, 57526, 78071, 111530, 143815, 156142, 287630, 390355, 546497, 780710, 1092994, 2732485, 5464970]

約数ペア:

[(1, 5464970), (2, 2732485), (5, 1092994), (7, 780710), (10, 546497), (14, 390355), (19, 287630), (35, 156142), (38, 143815), (49, 111530), (70, 78071), (95, 57526), (98, 55765), (133, 41090), (190, 28763), (245, 22306), (266, 20545), (490, 11153), (587, 9310), (665, 8218), (931, 5870), (1174, 4655), (1330, 4109), (1862, 2935)]