26156768570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{5011}}^1$

素因数の和:5451

約数の個数: 64

約数和(自身を含む): 50318876160

約数和(自身を除く): 24162107590

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 331, 415, 662, 830, 1577, 1655, 3154, 3310, 5011, 6289, 7885, 10022, 12578, 15770, 25055, 27473, 31445, 50110, 54946, 62890, 95209, 137365, 190418, 274730, 415913, 476045, 521987, 831826, 952090, 1043974, 1658641, 2079565, 2609935, 3317282, 4159130, 5219870, 7902347, 8293205, 15804694, 16586410, 31514179, 39511735, 63028358, 79023470, 137667203, 157570895, 275334406, 315141790, 688336015, 1376672030, 2615676857, 5231353714, 13078384285, 26156768570]

約数ペア:

[(1, 26156768570), (2, 13078384285), (5, 5231353714), (10, 2615676857), (19, 1376672030), (38, 688336015), (83, 315141790), (95, 275334406), (166, 157570895), (190, 137667203), (331, 79023470), (415, 63028358), (662, 39511735), (830, 31514179), (1577, 16586410), (1655, 15804694), (3154, 8293205), (3310, 7902347), (5011, 5219870), (6289, 4159130), (7885, 3317282), (10022, 2609935), (12578, 2079565), (15770, 1658641), (25055, 1043974), (27473, 952090), (31445, 831826), (50110, 521987), (54946, 476045), (62890, 415913), (95209, 274730), (137365, 190418)]