88387850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 173024640

約数和(自身を除く): 84636790

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 151, 230, 302, 509, 575, 755, 1018, 1150, 1510, 2545, 3473, 3775, 5090, 6946, 7550, 11707, 12725, 17365, 23414, 25450, 34730, 58535, 76859, 86825, 117070, 153718, 173650, 292675, 384295, 585350, 768590, 1767757, 1921475, 3535514, 3842950, 8838785, 17677570, 44193925, 88387850]

約数ペア:

[(1, 88387850), (2, 44193925), (5, 17677570), (10, 8838785), (23, 3842950), (25, 3535514), (46, 1921475), (50, 1767757), (115, 768590), (151, 585350), (230, 384295), (302, 292675), (509, 173650), (575, 153718), (755, 117070), (1018, 86825), (1150, 76859), (1510, 58535), (2545, 34730), (3473, 25450), (3775, 23414), (5090, 17365), (6946, 12725), (7550, 11707)]