51951870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9463}}^1$

素因数の和:9537

約数の個数: 48

約数和(自身を含む): 137303712

約数和(自身を除く): 85351842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 9463, 18926, 28389, 47315, 56778, 85167, 94630, 141945, 170334, 283890, 425835, 577243, 851670, 1154486, 1731729, 2886215, 3463458, 5195187, 5772430, 8658645, 10390374, 17317290, 25975935, 51951870]

約数ペア:

[(1, 51951870), (2, 25975935), (3, 17317290), (5, 10390374), (6, 8658645), (9, 5772430), (10, 5195187), (15, 3463458), (18, 2886215), (30, 1731729), (45, 1154486), (61, 851670), (90, 577243), (122, 425835), (183, 283890), (305, 170334), (366, 141945), (549, 94630), (610, 85167), (915, 56778), (1098, 47315), (1830, 28389), (2745, 18926), (5490, 9463)]