42105413950

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1619}}^1\times {\mathrm{3313}}^1$

素因数の和:5101

約数の個数: 48

約数和(自身を含む): 78887383920

約数和(自身を除く): 36781969970

約数列:

[1, 2, 5, 10, 25, 50, 157, 314, 785, 1570, 1619, 3238, 3313, 3925, 6626, 7850, 8095, 16190, 16565, 33130, 40475, 80950, 82825, 165650, 254183, 508366, 520141, 1040282, 1270915, 2541830, 2600705, 5201410, 5363747, 6354575, 10727494, 12709150, 13003525, 26007050, 26818735, 53637470, 134093675, 268187350, 842108279, 1684216558, 4210541395, 8421082790, 21052706975, 42105413950]

約数ペア:

[(1, 42105413950), (2, 21052706975), (5, 8421082790), (10, 4210541395), (25, 1684216558), (50, 842108279), (157, 268187350), (314, 134093675), (785, 53637470), (1570, 26818735), (1619, 26007050), (3238, 13003525), (3313, 12709150), (3925, 10727494), (6626, 6354575), (7850, 5363747), (8095, 5201410), (16190, 2600705), (16565, 2541830), (33130, 1270915), (40475, 1040282), (80950, 520141), (82825, 508366), (165650, 254183)]