29684950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 58496256

約数和(自身を除く): 28811306

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 83, 115, 166, 230, 311, 415, 575, 622, 830, 1150, 1555, 1909, 2075, 3110, 3818, 4150, 7153, 7775, 9545, 14306, 15550, 19090, 25813, 35765, 47725, 51626, 71530, 95450, 129065, 178825, 258130, 357650, 593699, 645325, 1187398, 1290650, 2968495, 5936990, 14842475, 29684950]

約数ペア:

[(1, 29684950), (2, 14842475), (5, 5936990), (10, 2968495), (23, 1290650), (25, 1187398), (46, 645325), (50, 593699), (83, 357650), (115, 258130), (166, 178825), (230, 129065), (311, 95450), (415, 71530), (575, 51626), (622, 47725), (830, 35765), (1150, 25813), (1555, 19090), (1909, 15550), (2075, 14306), (3110, 9545), (3818, 7775), (4150, 7153)]