55210350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1282

約数の個数: 96

約数和(自身を含む): 153990144

約数和(自身を除く): 98779794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1231, 1495, 1725, 1794, 1950, 2462, 2990, 3450, 3693, 4485, 6155, 7386, 7475, 8970, 12310, 14950, 16003, 18465, 22425, 28313, 30775, 32006, 36930, 44850, 48009, 56626, 61550, 80015, 84939, 92325, 96018, 141565, 160030, 169878, 184650, 240045, 283130, 368069, 400075, 424695, 480090, 707825, 736138, 800150, 849390, 1104207, 1200225, 1415650, 1840345, 2123475, 2208414, 2400450, 3680690, 4246950, 5521035, 9201725, 11042070, 18403450, 27605175, 55210350]

約数ペア:

[(1, 55210350), (2, 27605175), (3, 18403450), (5, 11042070), (6, 9201725), (10, 5521035), (13, 4246950), (15, 3680690), (23, 2400450), (25, 2208414), (26, 2123475), (30, 1840345), (39, 1415650), (46, 1200225), (50, 1104207), (65, 849390), (69, 800150), (75, 736138), (78, 707825), (115, 480090), (130, 424695), (138, 400075), (150, 368069), (195, 283130), (230, 240045), (299, 184650), (325, 169878), (345, 160030), (390, 141565), (575, 96018), (598, 92325), (650, 84939), (690, 80015), (897, 61550), (975, 56626), (1150, 48009), (1231, 44850), (1495, 36930), (1725, 32006), (1794, 30775), (1950, 28313), (2462, 22425), (2990, 18465), (3450, 16003), (3693, 14950), (4485, 12310), (6155, 8970), (7386, 7475)]