54167300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2189

約数の個数: 72

約数和(自身を含む): 133866432

約数和(自身を除く): 79699132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 1012, 1100, 1150, 1265, 2141, 2300, 2530, 4282, 5060, 6325, 8564, 10705, 12650, 21410, 23551, 25300, 42820, 47102, 49243, 53525, 94204, 98486, 107050, 117755, 196972, 214100, 235510, 246215, 471020, 492430, 541673, 588775, 984860, 1083346, 1177550, 1231075, 2166692, 2355100, 2462150, 2708365, 4924300, 5416730, 10833460, 13541825, 27083650, 54167300]

約数ペア:

[(1, 54167300), (2, 27083650), (4, 13541825), (5, 10833460), (10, 5416730), (11, 4924300), (20, 2708365), (22, 2462150), (23, 2355100), (25, 2166692), (44, 1231075), (46, 1177550), (50, 1083346), (55, 984860), (92, 588775), (100, 541673), (110, 492430), (115, 471020), (220, 246215), (230, 235510), (253, 214100), (275, 196972), (460, 117755), (506, 107050), (550, 98486), (575, 94204), (1012, 53525), (1100, 49243), (1150, 47102), (1265, 42820), (2141, 25300), (2300, 23551), (2530, 21410), (4282, 12650), (5060, 10705), (6325, 8564)]