103676052820

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{214021}}^1$

素因数の和:214540

約数の個数: 48

約数和(自身を含む): 222314068368

約数和(自身を除く): 118638015548

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 457, 530, 914, 1060, 1828, 2285, 4570, 9140, 24221, 48442, 96884, 121105, 214021, 242210, 428042, 484420, 856084, 1070105, 2140210, 4280420, 11343113, 22686226, 45372452, 56715565, 97807597, 113431130, 195615194, 226862260, 391230388, 489037985, 978075970, 1956151940, 5183802641, 10367605282, 20735210564, 25919013205, 51838026410, 103676052820]

約数ペア:

[(1, 103676052820), (2, 51838026410), (4, 25919013205), (5, 20735210564), (10, 10367605282), (20, 5183802641), (53, 1956151940), (106, 978075970), (212, 489037985), (265, 391230388), (457, 226862260), (530, 195615194), (914, 113431130), (1060, 97807597), (1828, 56715565), (2285, 45372452), (4570, 22686226), (9140, 11343113), (24221, 4280420), (48442, 2140210), (96884, 1070105), (121105, 856084), (214021, 484420), (242210, 428042)]