49630240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 129439296

約数和(自身を除く): 79809056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 163, 173, 176, 220, 326, 346, 352, 440, 652, 692, 815, 865, 880, 1304, 1384, 1630, 1730, 1760, 1793, 1903, 2608, 2768, 3260, 3460, 3586, 3806, 5216, 5536, 6520, 6920, 7172, 7612, 8965, 9515, 13040, 13840, 14344, 15224, 17930, 19030, 26080, 27680, 28199, 28688, 30448, 35860, 38060, 56398, 57376, 60896, 71720, 76120, 112796, 140995, 143440, 152240, 225592, 281990, 286880, 304480, 310189, 451184, 563980, 620378, 902368, 1127960, 1240756, 1550945, 2255920, 2481512, 3101890, 4511840, 4963024, 6203780, 9926048, 12407560, 24815120, 49630240]

約数ペア:

[(1, 49630240), (2, 24815120), (4, 12407560), (5, 9926048), (8, 6203780), (10, 4963024), (11, 4511840), (16, 3101890), (20, 2481512), (22, 2255920), (32, 1550945), (40, 1240756), (44, 1127960), (55, 902368), (80, 620378), (88, 563980), (110, 451184), (160, 310189), (163, 304480), (173, 286880), (176, 281990), (220, 225592), (326, 152240), (346, 143440), (352, 140995), (440, 112796), (652, 76120), (692, 71720), (815, 60896), (865, 57376), (880, 56398), (1304, 38060), (1384, 35860), (1630, 30448), (1730, 28688), (1760, 28199), (1793, 27680), (1903, 26080), (2608, 19030), (2768, 17930), (3260, 15224), (3460, 14344), (3586, 13840), (3806, 13040), (5216, 9515), (5536, 8965), (6520, 7612), (6920, 7172)]