53716960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 144571392

約数和(自身を除く): 90854432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 880, 920, 1012, 1265, 1327, 1760, 1840, 2024, 2530, 2654, 3680, 4048, 5060, 5308, 6635, 8096, 10120, 10616, 13270, 14597, 20240, 21232, 26540, 29194, 30521, 40480, 42464, 53080, 58388, 61042, 72985, 106160, 116776, 122084, 145970, 152605, 212320, 233552, 244168, 291940, 305210, 335731, 467104, 488336, 583880, 610420, 671462, 976672, 1167760, 1220840, 1342924, 1678655, 2335520, 2441680, 2685848, 3357310, 4883360, 5371696, 6714620, 10743392, 13429240, 26858480, 53716960]

約数ペア:

[(1, 53716960), (2, 26858480), (4, 13429240), (5, 10743392), (8, 6714620), (10, 5371696), (11, 4883360), (16, 3357310), (20, 2685848), (22, 2441680), (23, 2335520), (32, 1678655), (40, 1342924), (44, 1220840), (46, 1167760), (55, 976672), (80, 671462), (88, 610420), (92, 583880), (110, 488336), (115, 467104), (160, 335731), (176, 305210), (184, 291940), (220, 244168), (230, 233552), (253, 212320), (352, 152605), (368, 145970), (440, 122084), (460, 116776), (506, 106160), (736, 72985), (880, 61042), (920, 58388), (1012, 53080), (1265, 42464), (1327, 40480), (1760, 30521), (1840, 29194), (2024, 26540), (2530, 21232), (2654, 20240), (3680, 14597), (4048, 13270), (5060, 10616), (5308, 10120), (6635, 8096)]