25810470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 78242112

約数和(自身を除く): 52431642

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 53, 63, 70, 90, 105, 106, 126, 159, 210, 265, 315, 318, 371, 477, 530, 630, 742, 773, 795, 954, 1113, 1546, 1590, 1855, 2226, 2319, 2385, 3339, 3710, 3865, 4638, 4770, 5411, 5565, 6678, 6957, 7730, 10822, 11130, 11595, 13914, 16233, 16695, 23190, 27055, 32466, 33390, 34785, 40969, 48699, 54110, 69570, 81165, 81938, 97398, 122907, 162330, 204845, 243495, 245814, 286783, 368721, 409690, 486990, 573566, 614535, 737442, 860349, 1229070, 1433915, 1720698, 1843605, 2581047, 2867830, 3687210, 4301745, 5162094, 8603490, 12905235, 25810470]

約数ペア:

[(1, 25810470), (2, 12905235), (3, 8603490), (5, 5162094), (6, 4301745), (7, 3687210), (9, 2867830), (10, 2581047), (14, 1843605), (15, 1720698), (18, 1433915), (21, 1229070), (30, 860349), (35, 737442), (42, 614535), (45, 573566), (53, 486990), (63, 409690), (70, 368721), (90, 286783), (105, 245814), (106, 243495), (126, 204845), (159, 162330), (210, 122907), (265, 97398), (315, 81938), (318, 81165), (371, 69570), (477, 54110), (530, 48699), (630, 40969), (742, 34785), (773, 33390), (795, 32466), (954, 27055), (1113, 23190), (1546, 16695), (1590, 16233), (1855, 13914), (2226, 11595), (2319, 11130), (2385, 10822), (3339, 7730), (3710, 6957), (3865, 6678), (4638, 5565), (4770, 5411)]