53856702940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1\times {\mathrm{1699}}^1$

素因数の和:2371

約数の個数: 96

約数和(自身を含む): 119184307200

約数和(自身を除く): 65327604260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 137, 230, 274, 460, 503, 548, 685, 1006, 1370, 1699, 2012, 2515, 2740, 3151, 3398, 5030, 6302, 6796, 8495, 10060, 11569, 12604, 15755, 16990, 23138, 31510, 33980, 39077, 46276, 57845, 63020, 68911, 78154, 115690, 137822, 156308, 195385, 231380, 232763, 275644, 344555, 390770, 465526, 689110, 781540, 854597, 931052, 1163815, 1378220, 1584953, 1709194, 2327630, 3169906, 3418388, 4272985, 4655260, 5353549, 6339812, 7924765, 8545970, 10707098, 15849530, 17091940, 19655731, 21414196, 26767745, 31699060, 39311462, 53535490, 78622924, 98278655, 107070980, 117079789, 196557310, 234159578, 393114620, 468319156, 585398945, 1170797890, 2341595780, 2692835147, 5385670294, 10771340588, 13464175735, 26928351470, 53856702940]

約数ペア:

[(1, 53856702940), (2, 26928351470), (4, 13464175735), (5, 10771340588), (10, 5385670294), (20, 2692835147), (23, 2341595780), (46, 1170797890), (92, 585398945), (115, 468319156), (137, 393114620), (230, 234159578), (274, 196557310), (460, 117079789), (503, 107070980), (548, 98278655), (685, 78622924), (1006, 53535490), (1370, 39311462), (1699, 31699060), (2012, 26767745), (2515, 21414196), (2740, 19655731), (3151, 17091940), (3398, 15849530), (5030, 10707098), (6302, 8545970), (6796, 7924765), (8495, 6339812), (10060, 5353549), (11569, 4655260), (12604, 4272985), (15755, 3418388), (16990, 3169906), (23138, 2327630), (31510, 1709194), (33980, 1584953), (39077, 1378220), (46276, 1163815), (57845, 931052), (63020, 854597), (68911, 781540), (78154, 689110), (115690, 465526), (137822, 390770), (156308, 344555), (195385, 275644), (231380, 232763)]