29295220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 64910160

約数和(自身を除く): 35614940

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 953, 1060, 1537, 1906, 3074, 3812, 4765, 6148, 7685, 9530, 15370, 19060, 27637, 30740, 50509, 55274, 101018, 110548, 138185, 202036, 252545, 276370, 505090, 552740, 1010180, 1464761, 2929522, 5859044, 7323805, 14647610, 29295220]

約数ペア:

[(1, 29295220), (2, 14647610), (4, 7323805), (5, 5859044), (10, 2929522), (20, 1464761), (29, 1010180), (53, 552740), (58, 505090), (106, 276370), (116, 252545), (145, 202036), (212, 138185), (265, 110548), (290, 101018), (530, 55274), (580, 50509), (953, 30740), (1060, 27637), (1537, 19060), (1906, 15370), (3074, 9530), (3812, 7685), (4765, 6148)]