53571870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 154967904

約数和(自身を除く): 101396034

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 53, 55, 66, 90, 99, 106, 110, 159, 165, 198, 265, 318, 330, 477, 495, 530, 583, 795, 954, 990, 1021, 1166, 1590, 1749, 2042, 2385, 2915, 3063, 3498, 4770, 5105, 5247, 5830, 6126, 8745, 9189, 10210, 10494, 11231, 15315, 17490, 18378, 22462, 26235, 30630, 33693, 45945, 52470, 54113, 56155, 67386, 91890, 101079, 108226, 112310, 162339, 168465, 202158, 270565, 324678, 336930, 487017, 505395, 541130, 595243, 811695, 974034, 1010790, 1190486, 1623390, 1785729, 2435085, 2976215, 3571458, 4870170, 5357187, 5952430, 8928645, 10714374, 17857290, 26785935, 53571870]

約数ペア:

[(1, 53571870), (2, 26785935), (3, 17857290), (5, 10714374), (6, 8928645), (9, 5952430), (10, 5357187), (11, 4870170), (15, 3571458), (18, 2976215), (22, 2435085), (30, 1785729), (33, 1623390), (45, 1190486), (53, 1010790), (55, 974034), (66, 811695), (90, 595243), (99, 541130), (106, 505395), (110, 487017), (159, 336930), (165, 324678), (198, 270565), (265, 202158), (318, 168465), (330, 162339), (477, 112310), (495, 108226), (530, 101079), (583, 91890), (795, 67386), (954, 56155), (990, 54113), (1021, 52470), (1166, 45945), (1590, 33693), (1749, 30630), (2042, 26235), (2385, 22462), (2915, 18378), (3063, 17490), (3498, 15315), (4770, 11231), (5105, 10494), (5247, 10210), (5830, 9189), (6126, 8745)]