29687950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 59661360

約数和(自身を除く): 29973410

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 170, 265, 425, 530, 659, 850, 901, 1318, 1325, 1802, 2650, 3295, 4505, 6590, 9010, 11203, 16475, 22406, 22525, 32950, 34927, 45050, 56015, 69854, 112030, 174635, 280075, 349270, 560150, 593759, 873175, 1187518, 1746350, 2968795, 5937590, 14843975, 29687950]

約数ペア:

[(1, 29687950), (2, 14843975), (5, 5937590), (10, 2968795), (17, 1746350), (25, 1187518), (34, 873175), (50, 593759), (53, 560150), (85, 349270), (106, 280075), (170, 174635), (265, 112030), (425, 69854), (530, 56015), (659, 45050), (850, 34927), (901, 32950), (1318, 22525), (1325, 22406), (1802, 16475), (2650, 11203), (3295, 9010), (4505, 6590)]